Which nucleophiles will add to the following conjugated enone at the A carbon?  Which will add at the B carbon?

Q: Compare the following pairs of molecules and determine which one is the stronger nucleophile

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Q: Draw a detailed mechanism using curved arrow notation that leads to the formation of the pinacol…

A: The most common method involved in transformation of 1, 2-diols into carbonyl compounds…

Q: Going down a group, consider the halides: Of the halides shown, which is most basic? Of the halides…

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Q: TH.

A: Given images are : Increasing order of rate of nucleophilic addition = ?

Q: Br H-Br

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Q: Draw a complete stepwise arrow-pushing mechanism the correctly predicts the major product of the…

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Q: For the following reaction step, indicate which pattern of arrow pushing it represents. H.…

A: The objective of the question is to find out the type of arrow representation in the given reaction…

Q: Draw the complete mechanism for the reaction below, including stereochemistry.

A: H2SO4 and H2O act as dehydrating agent on double bond.  Mechanism steps  In first step, alkene…

Q: Draw the FULL electron-pushing mechanism for the reaction, including ALL intermediates (with formal…

A: The ester hydrolysis mechanism for the given reaction is given below.

Q: Step 1 Step 2 Step 3 Step 4 i Draw H3CH2C¯, and then add the curved arrow notation showing a…

A: Nucleophilic reactions are those reactions in which a nucleophile attacks the carbon of carbonyl…

Q: What alkene yields attached set of oxidative cleavage products ?

A: Concept introduction: Ozonolysis: It is the process in which ozone is added to alkene and form…

Q: nucleophile

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Q: Encircle the nucleophilic center(s) in each of the following compounds or ions: SH

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Q: alkyl halide is most likely to A undergo the which forms a carbocation intermediate. reaction…

A: There are basically two types of substitution reactions ;-  SN1 (nuclephilic substitution…

Q: Which is the better nucleophile, A or B?

A: This question is related to the topic electrophilicity and nucleophilicity. A nucleophile is species…

Q: Which EAS reaction is matched with the WRONG electrophile

A: We have been asked which electrophile is wrong for particular Reaction in electrophile aromatic…

Q: 1. Draw the complete, detailed mechanism (including curved arrows) for the following reaction…

A: Alkyl halide gives a nucleophilic substitution reaction. In the nucleophilic substitution reaction,…

Q: Why alkyl halides are considered to be very reactive compounds towards nucleophile? they have a…

A: Introduction: We have to explain which is correct statement for the above question.

Q: Draw the mechanism that shows how α-D-allopyranose converts to β-D-allopyranose under acidic…

A: From the given, β-D-allopyranose is more stable than α-D-allopyranose because of less steric…

Q: In the following pairs of nucleophilic substitution reactions, which one has a higher reaction rate?…

A: Given reactions are nucleophilic substitution reactions.

Q: In an unsymmetrical epoxide, the nucleophile attacks at the lesssubstituted carbon atom. Explain…

A: In an unsymmetrical epoxide, the nucleophile attacks at the less substituted carbon atom because of…

Q: Draw the major organic product of the reaction conditions shown

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Q: Show a curved arrow mechanism for the formation of the major product below. major minor The…

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Q: Draw the major product of the each of the reactions in the presence of acid and water and the…

A: Potassium dichromate is the stroger oxidising agent which oxidises primary alcohol into direct…

Q: Consider the mechanistic step shown below. Which of the four characteristic patterns of arrow…

A: We have to predict:  Arrow pushing pattern  Place for Head of curve arrow.

Q: Draw the major product of the following reaction and enter its InChl code in the space provided.…

A: This is a nitration reaction, in this reaction nitronium ion generated from the nitrating mixture…

Q: Draw the missing curved arrow notation to incidate how the carbocation in left box rearranges to the…

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Q: Draw the organic products for both transformations

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Q: НО. HI

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Q: What alkene yields attached set of oxidative cleavage products ?

A: What alkene yields an attached set of oxidative cleavage products has to be determined.

Q: Draw a stepwise, detailed mechanism for the following reaction.

A: In the first step, protonation of ethyl vinyl ether takes place as shown below.

Q: water ?

A: Reaction with water is unimolecular nucleophilic substitution reaction giving enantiomeric products.

Q: (SYN) Show how each epoxide can be produced from an alkene. (a) (b) (c)

A: (a)

Q: Which of the listed conditions and nucleophile/s will open the epoxide at carbon A? Which will open…

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Q: Draw a detailed mechanism that shows how the starting material is converted into each of the…

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Q: Draw a reasonable mechanism for the following reaction:

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Q: What alkyne (or diyne) yields attached set of oxidative cleavage products?

A: alkyne (or diyne) yields attached set of oxidative cleavage products is

Q: Draw a detailed mechanism for the following reaction. Please include all lone pairs and charges

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Q: НО Draw a full mechanism that illustrates the hydrolysis of the compound above

A: The imine functional group is identified by the presence of a carbon-nitrogen double bond. It is…

Q: 4.2 Draw the product(s) of the following reaction by following the curved arrows.

A: Given incomplete reaction is : Draw the products of the reaction by following the curved arrows = ?…

Q: (SYN) Show how to carry out each of the following transformations. (a) (b) Ph. (c) (d) ? ?

A: (a). The acidic anhydride is first hydrolyzed to form 2 moles of benzoic acid which is treated with…

Q: Draw the mechanism for the following reaction. H.

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Q: Which out of the given nucleophiles will open the following epoxide at the A carbon? Which will…

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Q: Friefly explain why the following synthetic step is incorrect, and rewrite it so that it is correct.…

A: Need to correct the product for the given reactant.

Q: Draw a complete, detailed mechanism for this reaction.

A: The product consists of a two phenyl groups that are joined via a carbon atoms. The structure is…

Q: Draw the major organic product of the following reaction sequence

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Q: Draw the complete, detailed mechanism for the following reaction along with the major product. Cl2…

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Q: Draw the Alkylating the β-Carbon via a Michael Reaction:

A: Michael reaction is also known as 1,4-addition reaction which has α,β-unsaturated carbonyl compound…

Q: Rank the nucleophile strength of the structures from weakest to strongest.

A: In this question, we have to give Rank the nucleophile strength of the structures from weakest to…

Q: What’s the stronger nucleophile in each pair?

A: How to decide strong nucleophile ( strong base). Step 1 : take conjugate acid of the base. Assign…

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.